/// <summary>
/// Common logic for enemy died event
/// We check if that enemy is our target. If it is, we choose another one
/// </summary>
/// <param name="enemyArgs"></param>
private void EnemyDiedEventHandler(EnemyDiedEvent enemyArgs)
{
var enemy = enemyArgs.Enemy;
// If this dead enemy was in our possible enemies list, we remove it
if (_targetsInRange.Contains(enemy))
{
_targetsInRange.Remove(enemy);
}
// If this dead enemy was our target, we choose a new one from the list
if (_currentTarget == enemy)
{
ChangeCurrentTargetTo(ChooseFromTargetsInRange());
}
}
/// <summary>
/// Enemy died event handler
/// We change the number of dead enemies for an appropriate appearance
/// </summary>
/// <param name="enemyArgs">An enemy that has died</param>
private void SpawnedEnemyOnDiedEvent(EnemyDiedEvent enemyArgs)
{
if (_enemyAppearanceReveseLookup.ContainsKey(enemyArgs.Enemy))
{
var appearance = _enemyAppearanceReveseLookup[enemyArgs.Enemy];
appearance.NumberOfEnemiesDied++;
}
}